package com.liuguoqing.richtersubstitution.after;

/**
 * @Author : liugq
 * @Date : 2022/5/12 12:07
 * @See : 参考类
 * @Since： JDK1.8
 * @Version : 1.0
 */
public class Square implements Quadrilateral {
    private double side;

    public double getSide() {
        return side;
    }

    public void setSide(double side) {
        this.side = side;
    }

    public double getLength() {
        return side;
    }

    public double getWidth() {
        return side;
    }
}
